Magento 2.3 Image POST method giving Decoding Error

[ahmad_patel1]

In Magento 2.3 or 2.2 while using POST Method with Python 3 and above it is not working 

rest/V1/products/sku/media

In response I always get {'message': 'Decoding error.'} with 400 status 

Tried with Binary data as well as URL for the image nothing working out 

Any Solution Please ?

[PetervanLeeuwen]

Because nobody replied to this issue yet and it took me quite some time to find the solution, I thought I would reply to this message for other people who are facing the same.

For me, the issue was solved by adding UTF-8 encoding to my body.

I am sending the post request from my java code and in my case, I had to add the following:

RestTemplate restTemplate = new RestTemplate();
restTemplate.getMessageConverters()
        .add(0, new StringHttpMessageConverter(StandardCharsets.UTF_8));